| Facilities: There are no facilities available on Powerline Road. Reservations: Reservations are not needed or accepted for Powerline Road. Best Time To Visit: Powerline Road is open year round. Fees: No fees are charged. Accessibility: Unknown Rules: Unknown Directions: Powerline Road is located within the Hawaii Volcanoes National Park. To reach Hawaii Volcanoes National Park from Kailua-Kona, drive southeast for about 96 on HWY 11 (2 to 2 1/2 hour drive).To reach Hawaii Volcanoes National Park from Hilo, take Hwy 11. The park is 30 miles from Hilo (45 minute drive). | |